81835598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{101533}}^1$

素因数の和:101579

約数の個数: 16

約数和(自身を含む): 136461696

約数和(自身を除く): 54626098

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 101533, 203066, 1319929, 2639858, 3147523, 6295046, 40917799, 81835598]

約数ペア:

[(1, 81835598), (2, 40917799), (13, 6295046), (26, 3147523), (31, 2639858), (62, 1319929), (403, 203066), (806, 101533)]